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December Weather in Ashton under Hill, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Ashton under Hill, United Kingdom hovers around 6°C (43°F). Be prepared for a chill, as temperatures can dip to a minimum of -9°C (16°F) and peak at a comfortable 14°C (58°F). Alongside the cool weather, expect 86 mm (3.4 in) of precipitation spread over 16 days, contributing to an average humidity of 92%. Stay cozy and ready for the elements!

December Temperature in Ashton under Hill

In December in Ashton under Hill, the average temperature is 6°C (43°F), with maximums reaching up to 14°C (58°F) and minimums dipping as low as -9°C (16°F). Be sure to pack accordingly for fluctuating temperatures and enjoy your trip!

December Weather in Ashton under Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ashton under Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ashton under Hill, December typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (58°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345485460646258524643
Data source: Temperature data for Ashton under Hill generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Ashton under Hill

In Ashton under Hill in December, the precipitation amount is 86 mm (3.4 in) over a period of 16 days.

December Precipitation Trends in Ashton under Hill

The chart displays monthly precipitation patterns in Ashton under Hill, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Ashton under Hill, December typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec535767477176687356926986
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ashton under Hill

In Ashton under Hill in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Ashton under Hill

This chart illustrates the average monthly humidity levels in Ashton under Hill, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Ashton under Hill is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ashton under Hill

In Ashton under Hill in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Ashton under Hill.

Maximum UV Index Levels in Ashton under Hill for December

The chart shows the monthly maximum UV Index (UVI) for Ashton under Hill in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Ashton under Hill typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Ashton under Hill December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Ashton under Hill Compares to Other Months

Weather in Ashton under Hill varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ashton under Hill, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ashton under Hill, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)53 mm (2.1 inches)91%low
February Weather6°C (43°F)56 mm (2.2 inches)89%low
March Weather7°C (45°F)67 mm (2.6 inches)86%moderate
April Weather9°C (49°F)47 mm (1.8 inches)85%moderate
May Weather12°C (54°F)71 mm (2.8 inches)79%high
June Weather16°C (61°F)75 mm (3.0 inches)80%very high
July Weather18°C (64°F)68 mm (2.7 inches)71%very high
August Weather17°C (63°F)73 mm (2.9 inches)76%high
September Weather14°C (58°F)56 mm (2.2 inches)82%high
October Weather11°C (53°F)92 mm (3.6 inches)90%moderate
November Weather8°C (46°F)69 mm (2.7 inches)92%low
December Weather6°C (43°F)86 mm (3.4 inches)92%low

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